How was Lagrange appointed professor of mathematics so early?What mathematical developments/discoveries caused imaginary numbers to gain acceptance at the time (18th century) they did?Was object oriented programming influenced by the mathematical category theory?Motivation behind Euler Theorem in differential geometryWhat was the aftermath of the proof of irrationality of $sqrt 2$ for the Greeks?What did Lagrange do with his quantity (the Lagrangian in classical mechanics)?How was the Möbius strip discovered?Who is Joshua King?The relationship between Euler and LagrangeEvaluating the Mehrtens hypothesis concerning Felix KleinIs the prime notation for derivatives $f'$ due to Euler?
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How was Lagrange appointed professor of mathematics so early?
What mathematical developments/discoveries caused imaginary numbers to gain acceptance at the time (18th century) they did?Was object oriented programming influenced by the mathematical category theory?Motivation behind Euler Theorem in differential geometryWhat was the aftermath of the proof of irrationality of $sqrt 2$ for the Greeks?What did Lagrange do with his quantity (the Lagrangian in classical mechanics)?How was the Möbius strip discovered?Who is Joshua King?The relationship between Euler and LagrangeEvaluating the Mehrtens hypothesis concerning Felix KleinIs the prime notation for derivatives $f'$ due to Euler?
$begingroup$
It is well-known that in 1755 Lagrange was appointed Professor of Mathematics at the Royal Artillery School in Turin. He was 19. His work up until then involves correspondence with Euler. Was he appointed professor by Euler's recommendation? If not, how was his talent recognised so early?
mathematics
asked Apr 23 at 0:11
RainRain
17917
$endgroup$
add a comment |
$begingroup$
It is well-known that in 1755 Lagrange was appointed Professor of Mathematics at the Royal Artillery School in Turin. He was 19. His work up until then involves correspondence with Euler. Was he appointed professor by Euler's recommendation? If not, how was his talent recognised so early?
mathematics
asked Apr 23 at 0:11
RainRain
17917
$endgroup$
add a comment |
$begingroup$
It is well-known that in 1755 Lagrange was appointed Professor of Mathematics at the Royal Artillery School in Turin. He was 19. His work up until then involves correspondence with Euler. Was he appointed professor by Euler's recommendation? If not, how was his talent recognised so early?
mathematics
asked Apr 23 at 0:11
RainRain
17917
$endgroup$
It is well-known that in 1755 Lagrange was appointed Professor of Mathematics at the Royal Artillery School in Turin. He was 19. His work up until then involves correspondence with Euler. Was he appointed professor by Euler's recommendation? If not, how was his talent recognised so early?
mathematics
mathematics
asked Apr 23 at 0:11
RainRain
17917
asked Apr 23 at 0:11
RainRain
17917
edited yesterday
Rain
asked Apr 23 at 0:11
RainRain
17917
asked Apr 23 at 0:11
RainRain
17917
asked Apr 23 at 0:11
RainRain
17917
17917
add a comment |
add a comment |
1 Answer
1
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$begingroup$
Lagrange enrolled to the university at the age of 14, to study law. But he quickly switched to mathematics. According to his biography, his mother was surprised when the French ambassador presented himself to congratulate her and give her the prize of the Paris Academy which Lagrange won in a public competition (by correspondence).
(His mother was surprised because she assumed that her son was studying law).
In few years he probably made his name known in scientific circles. At that time
mathematical results were spread mostly by correspondence, there was no regular, established journals yet. Young Lagrange corresponded not only with Euler but also with Prince Fagnano, (probably the most famous Italian mathematician of that time) and several other mathematicians. His first published paper appeared only in 1759, in a journal which he and his friends, who were actually his students, published themselves.
His correspondence with Euler started in 1754, and he was appointed Professor in 1755.
The biography does not mention any interference or even recommendation of Euler, but mentions that Euler tried to arrange for him a position in Berlin in 1756. (Euler only succeeded in making him a corresponding member.)
Lagrange was not unique as a prodigy. For comparison, Alexis Clairaut wrote his first research paper at the age of 12. At the age of 13 he was invited to address the Paris Academy, and became a member of this academy at 18.
William Rowan Hamilton was appointed Professor of Astronomy shortly before his graduation from college, at the age of 22.
We may conclude that in 18th and early 19th century, the procedures were much less formal than they are nowadays: the number of mathematicians and the number of positions for them were very small, so appointments were decided on individual merits, rather than following rigid rules, as is the case nowadays. As I understand it, the Artillery Academy simply needed a good mathematician, and there were not many around. So they asked other mathematicians, and Lagrange was recommended.
Ref. I. A. Tiulina, Joseph-Louis Lagrange, "Nauka" Moscow, 1977 (in Russian).
edited 2 days ago
psmears
1031
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
$endgroup$
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
add a comment |
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1 Answer
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1 Answer
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$begingroup$
Lagrange enrolled to the university at the age of 14, to study law. But he quickly switched to mathematics. According to his biography, his mother was surprised when the French ambassador presented himself to congratulate her and give her the prize of the Paris Academy which Lagrange won in a public competition (by correspondence).
(His mother was surprised because she assumed that her son was studying law).
In few years he probably made his name known in scientific circles. At that time
mathematical results were spread mostly by correspondence, there was no regular, established journals yet. Young Lagrange corresponded not only with Euler but also with Prince Fagnano, (probably the most famous Italian mathematician of that time) and several other mathematicians. His first published paper appeared only in 1759, in a journal which he and his friends, who were actually his students, published themselves.
His correspondence with Euler started in 1754, and he was appointed Professor in 1755.
The biography does not mention any interference or even recommendation of Euler, but mentions that Euler tried to arrange for him a position in Berlin in 1756. (Euler only succeeded in making him a corresponding member.)
Lagrange was not unique as a prodigy. For comparison, Alexis Clairaut wrote his first research paper at the age of 12. At the age of 13 he was invited to address the Paris Academy, and became a member of this academy at 18.
William Rowan Hamilton was appointed Professor of Astronomy shortly before his graduation from college, at the age of 22.
We may conclude that in 18th and early 19th century, the procedures were much less formal than they are nowadays: the number of mathematicians and the number of positions for them were very small, so appointments were decided on individual merits, rather than following rigid rules, as is the case nowadays. As I understand it, the Artillery Academy simply needed a good mathematician, and there were not many around. So they asked other mathematicians, and Lagrange was recommended.
Ref. I. A. Tiulina, Joseph-Louis Lagrange, "Nauka" Moscow, 1977 (in Russian).
edited 2 days ago
psmears
1031
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
$endgroup$
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
add a comment |
$begingroup$
Lagrange enrolled to the university at the age of 14, to study law. But he quickly switched to mathematics. According to his biography, his mother was surprised when the French ambassador presented himself to congratulate her and give her the prize of the Paris Academy which Lagrange won in a public competition (by correspondence).
(His mother was surprised because she assumed that her son was studying law).
In few years he probably made his name known in scientific circles. At that time
mathematical results were spread mostly by correspondence, there was no regular, established journals yet. Young Lagrange corresponded not only with Euler but also with Prince Fagnano, (probably the most famous Italian mathematician of that time) and several other mathematicians. His first published paper appeared only in 1759, in a journal which he and his friends, who were actually his students, published themselves.
His correspondence with Euler started in 1754, and he was appointed Professor in 1755.
The biography does not mention any interference or even recommendation of Euler, but mentions that Euler tried to arrange for him a position in Berlin in 1756. (Euler only succeeded in making him a corresponding member.)
Lagrange was not unique as a prodigy. For comparison, Alexis Clairaut wrote his first research paper at the age of 12. At the age of 13 he was invited to address the Paris Academy, and became a member of this academy at 18.
William Rowan Hamilton was appointed Professor of Astronomy shortly before his graduation from college, at the age of 22.
We may conclude that in 18th and early 19th century, the procedures were much less formal than they are nowadays: the number of mathematicians and the number of positions for them were very small, so appointments were decided on individual merits, rather than following rigid rules, as is the case nowadays. As I understand it, the Artillery Academy simply needed a good mathematician, and there were not many around. So they asked other mathematicians, and Lagrange was recommended.
Ref. I. A. Tiulina, Joseph-Louis Lagrange, "Nauka" Moscow, 1977 (in Russian).
edited 2 days ago
psmears
1031
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
$endgroup$
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
add a comment |
$begingroup$
Lagrange enrolled to the university at the age of 14, to study law. But he quickly switched to mathematics. According to his biography, his mother was surprised when the French ambassador presented himself to congratulate her and give her the prize of the Paris Academy which Lagrange won in a public competition (by correspondence).
(His mother was surprised because she assumed that her son was studying law).
In few years he probably made his name known in scientific circles. At that time
mathematical results were spread mostly by correspondence, there was no regular, established journals yet. Young Lagrange corresponded not only with Euler but also with Prince Fagnano, (probably the most famous Italian mathematician of that time) and several other mathematicians. His first published paper appeared only in 1759, in a journal which he and his friends, who were actually his students, published themselves.
His correspondence with Euler started in 1754, and he was appointed Professor in 1755.
The biography does not mention any interference or even recommendation of Euler, but mentions that Euler tried to arrange for him a position in Berlin in 1756. (Euler only succeeded in making him a corresponding member.)
Lagrange was not unique as a prodigy. For comparison, Alexis Clairaut wrote his first research paper at the age of 12. At the age of 13 he was invited to address the Paris Academy, and became a member of this academy at 18.
William Rowan Hamilton was appointed Professor of Astronomy shortly before his graduation from college, at the age of 22.
We may conclude that in 18th and early 19th century, the procedures were much less formal than they are nowadays: the number of mathematicians and the number of positions for them were very small, so appointments were decided on individual merits, rather than following rigid rules, as is the case nowadays. As I understand it, the Artillery Academy simply needed a good mathematician, and there were not many around. So they asked other mathematicians, and Lagrange was recommended.
Ref. I. A. Tiulina, Joseph-Louis Lagrange, "Nauka" Moscow, 1977 (in Russian).
edited 2 days ago
psmears
1031
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
$endgroup$
Lagrange enrolled to the university at the age of 14, to study law. But he quickly switched to mathematics. According to his biography, his mother was surprised when the French ambassador presented himself to congratulate her and give her the prize of the Paris Academy which Lagrange won in a public competition (by correspondence).
(His mother was surprised because she assumed that her son was studying law).
In few years he probably made his name known in scientific circles. At that time
mathematical results were spread mostly by correspondence, there was no regular, established journals yet. Young Lagrange corresponded not only with Euler but also with Prince Fagnano, (probably the most famous Italian mathematician of that time) and several other mathematicians. His first published paper appeared only in 1759, in a journal which he and his friends, who were actually his students, published themselves.
His correspondence with Euler started in 1754, and he was appointed Professor in 1755.
The biography does not mention any interference or even recommendation of Euler, but mentions that Euler tried to arrange for him a position in Berlin in 1756. (Euler only succeeded in making him a corresponding member.)
Lagrange was not unique as a prodigy. For comparison, Alexis Clairaut wrote his first research paper at the age of 12. At the age of 13 he was invited to address the Paris Academy, and became a member of this academy at 18.
William Rowan Hamilton was appointed Professor of Astronomy shortly before his graduation from college, at the age of 22.
We may conclude that in 18th and early 19th century, the procedures were much less formal than they are nowadays: the number of mathematicians and the number of positions for them were very small, so appointments were decided on individual merits, rather than following rigid rules, as is the case nowadays. As I understand it, the Artillery Academy simply needed a good mathematician, and there were not many around. So they asked other mathematicians, and Lagrange was recommended.
Ref. I. A. Tiulina, Joseph-Louis Lagrange, "Nauka" Moscow, 1977 (in Russian).
edited 2 days ago
psmears
1031
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
edited 2 days ago
psmears
1031
edited 2 days ago
psmears
1031
edited 2 days ago
psmears
1031
1031
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
answered Apr 23 at 1:29
Alexandre EremenkoAlexandre Eremenko
26k13895
26k13895
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
add a comment |
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
Can you elaborate on Prince Fagnano? Googling that name only leads back to this answer.
$endgroup$
– Brady Gilg
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
@Brady Gilg: en.wikipedia.org/wiki/Giulio_Carlo_de%27_Toschi_di_Fagnano
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
$begingroup$
Sorry, the Russian biography of Lagrange which I used says "Prince" which is a common Russian equivalent of a "Duke". But Wikipedia says he was only a Count. His own book lists his titles as "Conte" and "Marchese".
$endgroup$
– Alexandre Eremenko
4 hours ago
add a comment |
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